Born June 1, 1936 in Detroit, MI to parents Walter and Alice Leonard. Grew up on the Northwest side of Detroit. Attended public schools and graduated from Cooley High in 1955. Attended Detroit Institute of Technology for initial undergraduate studies, then transferred to Ferris State University. Graduated May 1960 with Bachelor of Science degree in Pharmacy. Post-graduate work was completed at a local pharmacy. Keith served as a caring pharmacist for 48 years in the retail, manufacturing, and hospital sectors. Keith married the love of his life, Victoria R. Sadurski on May 1, 1965 at Westminster church in Detroit. Keith and Vicky celebrated 30 years of marriage before Vicky's death separated them 13 years ago. Keith maintained the same residence in Farmington Hills for 42 years.

Keith is survived by older brother Donald and preceded by younger brother Charles and sister Lucille. Keith is also survived by two very loving children, Marnie (Fender) and Keith John, their spouses, and the sparkle in Grandpa's eyes, grandson Nathaniel. A memorial service will be held Saturday, July 5th at 11a.m. at First Presbyterian Church of Farmington, 26165 Farmington Rd (at northwest corner of 11 Mile Rd. and Farmington Rd.). Memorial contributions may be made to Angela Hospice, 14100 Newburgh Rd., Livonia, MI 48154.